Analysis of Rare Earth Resources in Central Asia and Mongolia: Asia's Strategic Reserve [SMM Analysis]

I. Resource Reserves and Distribution Patterns

1. Kazakhstan: The Rise of an Emerging Rare Earth Power

Kazakhstan has become a significant country in the global rare earth resource landscape. The U.S. Geological Survey (USGS) has confirmed the country possesses160 rare earth ore deposits. Recent exploration at the Kuirektykol mine in the Karaganda region shows its resource volume has significantly increased from an initial estimate of 20 million mt to282 million mt, confirming the immense potential of the country's rare earth resources.

Kazakhstan can currently produce 19 out of the 34 known rare earth elements, including key minerals such as natural graphite, phosphate ore, tungsten, and potash. The country plans to invest 2.4 billion tenge (approximately $124 million) in geological exploration, R&D, and pilot production for the rare earth industry. It has also formulated the "Comprehensive Development Plan for the Rare Earth and Rare Metal Industry for 2024–2028," aiming to establish a complete industry chain from resource development to refining and processing.

2. Kyrgyzstan: A Potential Player in the Tianshan Metallogenic Belt

Kyrgyzstan, located in the Tianshan orogenic belt, is rich in mineral resources and has discovered 32 types of minerals, including rare earths. The country's rare earth resources are mainly concentrated in theNorthern Tianshan region, with ore assemblages being rare earth-polymetallic and rare-polymetallic; most deposits have multiple associated components.

According to data from the Association of Miners and Geologists of the Kyrgyz Republic, the country has allocated 1 billion som (approximately $11.494 million) for research on polymetallic and rare earth elements. Among these, theKutessay II deposit has reserves of about 49,000 mt. This deposit was developed during the Soviet era but was interrupted for political reasons and is now resuming operations.

3. Mongolia: World's Second-Largest Reserves and Development Challenges

Mongolia's rare earth reserves reach31 million mt, accounting for20% of the world's total reserves, ranking second globally, behind only China. The country has discovered 5 rare earth element deposits, 71 mineral occurrences, and over 260 mineralized areas.

Mongolia's main rare earth deposits include Khalzan Buregtei, Lugiin Gol, and Mushgai Khudag, forming 3 rare earth element metallogenic provinces and 7 metallogenic belts. The most promising for development are the Deren-Arkhangai metallogenic belt and the Gobi-Tianshan metallogenic belt, which are rich in rare earth elements such as tantalum, niobium, zircon, and yttrium.

II. Geostrategic Competition Among Major Powers

1. United States: An Active Driver of Supply Chain Diversification

The United States is actively engaging in the region through mechanisms such as the "Economic Resilience Initiative in Central Asia (ERICEN)" and the "C5+1 Critical Minerals Dialogue."In 2022, the US allocated $25 million to the ERICEN initiative aimed at promoting trade diversification and supporting investment in Central Asia.

The US-Central Asia Summit held in September 2023 set securing the supply of rare earth metals from Central Asia as a core objective. The first C5+1 Critical Minerals Dialogue held on February 8, 2024, further clarified the US strategic intent towards Central Asian rare earth resources—building a diversified, sustainable, and reliable critical minerals supply chain to reduce dependence on China.

2. China: Maintaining Dominance and Active Participation

As the dominant player in the global rare earth supply chain (accounting for 90% of global refined rare earth production), China naturally pays close attention to the development of rare earth resources in Central Asia and Mongolia. China actively participates in resource development in the region through the Belt and Road Initiative and bilateral cooperation.

For example, in Kazakhstan, although Xiamen Tungsten Co. from China expressed interest in developing the North Katpar and Upper Kairakty tungsten deposits in 2018, no legally binding agreement was ultimately signed. In 2025, Kazakhstan's state-owned mining company Tau-Ken Samruk reached a development agreement with US-based Cove Capital for the same assets, reflecting the competitive dynamics among major powers in the region.

III. Development Challenges and Constraints

1. Infrastructure and Transportation Bottlenecks

This issue is particularly pronounced in Mongolia. As a landlocked country surrounded by Russia and China, Mongolia's rare earth exports heavily rely on overland transportation, facing compounded pressures from transit fees and tariffs. Although Mongolia proposed the "air bridge" concept (direct cargo flights to Europe) and planned to build seven new land ports, transportation costs remain significantly higher than traditional sea freight.

Kazakhstan, while relatively more developed, still faces infrastructure deficiencies. The country's Ministry of Industry and Construction Geological Committee pointed out the need to break through industrial bottlenecks, increase exploration investment, and improve the financial support system.

2. Technology and Talent Shortages

Mongolia heavily relies on foreign cooperation for rare earth mining and extraction technologies. Mongolian Prime Minister Oyun-Erdene admitted that even with US support, its rare earth separation and extraction technology is not complete and still needs to import rare earth production equipment from China.

Kyrgyzstan also faces a shortage of technical talent. Experts suggest introducing new technologies and creating a leasing model to ensure fair profit distribution between the state and investors.

3. Environmental and Social Impacts

Rare earth mining and processing have significant environmental impacts, including water pollution, soil degradation, and habitat destruction. A rare earth exploration project in western Mongolia was halted by the government due to environmental concerns.

In Kyrgyzstan, the government needs to balance resource development with ecological protection to avoid internal tensions and social unrest caused by mining activities.

IV. Future Prospects and Strategic Significance

The global transition to green energy presents a historic opportunity for the development of rare earth resources in Central Asia and Mongolia. According to analysis by the Astana International Financial Centre (AIFC), global lithium demand is expected to increase 42-fold by 2040, with overall demand for critical minerals growing exponentially.

Kazakhstan, leveraging its stable political environment and resource advantages, has the greatest potential to become a "world leader in critical mineral supply." The country is supporting the fundraising and development of junior mining companies by offering simplified listing rules through the Astana International Exchange (AIX).

Mongolia's prospects largely depend on its ability to resolve transportation bottlenecks. The country's proposal to "exchange 400 square kilometers of land for access routes" reflects its strong willingness to break through geopolitical constraints. However, the success of this plan still largely hinges on the attitudes of China and Russia.

Kyrgyzstan needs to attract foreign investment by improving its investment policies. Based on the consensus reached at the 2025 expert meeting, the country requires a fundamental overhaul of its mining management approach, the formulation of a high-grade investment policy, and the clarification of its economic operational model.